130870608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3584

約数の個数: 80

約数和(自身を含む): 374118912

約数和(自身を除く): 243248304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 3124, 3408, 3491, 4686, 6248, 6982, 9372, 10473, 12496, 13964, 18744, 20946, 27928, 37488, 38401, 41892, 55856, 76802, 83784, 115203, 153604, 167568, 230406, 247861, 307208, 460812, 495722, 614416, 743583, 921624, 991444, 1487166, 1843248, 1982888, 2726471, 2974332, 3965776, 5452942, 5948664, 8179413, 10905884, 11897328, 16358826, 21811768, 32717652, 43623536, 65435304, 130870608]

約数ペア:

[(1, 130870608), (2, 65435304), (3, 43623536), (4, 32717652), (6, 21811768), (8, 16358826), (11, 11897328), (12, 10905884), (16, 8179413), (22, 5948664), (24, 5452942), (33, 3965776), (44, 2974332), (48, 2726471), (66, 1982888), (71, 1843248), (88, 1487166), (132, 991444), (142, 921624), (176, 743583), (213, 614416), (264, 495722), (284, 460812), (426, 307208), (528, 247861), (568, 230406), (781, 167568), (852, 153604), (1136, 115203), (1562, 83784), (1704, 76802), (2343, 55856), (3124, 41892), (3408, 38401), (3491, 37488), (4686, 27928), (6248, 20946), (6982, 18744), (9372, 13964), (10473, 12496)]